RF Exposure

FCC ID: XRAFB501

RF Exposure Info

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FCCID_2429569

                                                                                                                EMC Test Data
     Client: Fitbit, Inc.                                                                                 Job Number:     J95447
                                                                                                        T-Log Number:     T95507
     Model: FB501 (Proton)
                                                                                                      Project Manager:    Deepa Shetty
  Contact: Arndt Hufenbach                                                                         Project Coordinator:   Irene Rademacher
 Standard: FCC 15.247/RSS-210/LP 00002                                                                          Class:    N/A


                                                    SAR Exclusion Calculation

Test Specific Details
                            The objective of this test session is to perform final qualification testing of the EUT with respect to the
               Objective:
                            specification listed above.
          Date of Test: 8/5/2014
         Test Engineer: Mark Hill

General Test Configuration
Per KDB 447498 D01, Section 4.3.1 - The 1-g and 10-g SAR test exclusion thresholds for 100MHz to 6GHz at a test separation distance
≤ 50mm is determined by:
       [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)]*[(freq in GHz)0.5] ≤ 3 (for 1-g) or 7
(10-g)

Summary of Results

                    Device complies with SAR exclusion at 5mm separation:            Yes




SAR Exclusion Calculation
                   EUT                   Cable Loss        Ant        Power                    Separation  SAR              SAR
  Freq.           Power                    Loss           Gain        at Ant        EIRP        Distance Exclusion        Exclusion
  GHz        dBm         mW*                dB             dBi         dBm          mW           (mm)      Calc.            Limit
  2.402       6.5         4.5                0            -2.22         6.5         2.68            5      1.38               3
  2.441       6.5         4.5                0            -2.22         6.5         2.68            5      1.40               3
   2.48       6.6         4.6                0            -2.22         6.6         2.74            5      1.44               3




T95507 (FCC Radio)                                                SAR Exclusion                                                       Page 1 of 1



Document Created: 2014-08-19 10:01:22
Document Modified: 2014-08-19 10:01:22

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